68 lines
2.2 KiB
Python
68 lines
2.2 KiB
Python
#!/usr/bin/python
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# coding: utf8
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""" Report """
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import atexit
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import logging
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class Report(object): # pylint: disable=useless-object-inheritance
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""" Logging report """
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content = []
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handler = None
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formatter = None
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subject = None
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rcpt_to = None
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email_client = None
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def __init__(self, loglevel=logging.WARNING, logformat='%(asctime)s - %(levelname)s - %(message)s',
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subject=None, rcpt_to=None, email_client=None):
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self.handler = logging.StreamHandler(self)
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self.handler.setLevel(loglevel)
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self.formatter = logging.Formatter(logformat)
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self.handler.setFormatter(self.formatter)
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self.subject = subject
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self.rcpt_to = rcpt_to
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self.email_client = email_client
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def get_handler(self):
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""" Retreive logging handler """
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return self.handler
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def write(self, msg):
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""" Write a message """
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self.content.append(msg)
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def get_content(self):
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""" Read the report content """
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return "".join(self.content)
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def send(self, subject=None, rcpt_to=None, email_client=None, just_try=False):
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""" Send report using an EmailClient """
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if not self.rcpt_to and not rcpt_to:
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logging.debug('No report recipient, do not send report')
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return True
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assert self.subject or subject, "You must provide report subject using Report.__init__ or Report.send"
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assert self.email_client or email_client, "You must provide email client using Report.__init__ or Report.send"
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content = self.get_content()
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if not content:
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logging.debug('Report is empty, do not send it')
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return True
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msg = email_client.forge_message(
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self.rcpt_to or rcpt_to,
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subject=self.subject or subject,
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text_body=content
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)
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if email_client.send(self.rcpt_to or rcpt_to, msg=msg, just_try=just_try):
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logging.debug('Report sent to %s', self.rcpt_to or rcpt_to)
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return True
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logging.error('Fail to send report to %s', self.rcpt_to or rcpt_to)
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return False
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def send_at_exit(self, **kwargs):
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""" Send report at exit """
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atexit.register(self.send, **kwargs)
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